Guadalupe County, TX ZIP Codes & Directory
Complete postal guide for Guadalupe County, Texas. Featuring the official county seat of Seguin, largest municipality Schertz, and serving 2 incorporated municipal entities.
Municipalities Located in Guadalupe County
Incorporated Cities, Towns, and Villages
Active USPS Postal Codes in Guadalupe County
Standard delivery zones and geographic service boundaries
Frequently Asked Questions About Guadalupe County, TX
What is the county seat and largest city in Guadalupe County? ▾
The official county seat of Guadalupe County is Seguin, and its largest incorporated municipality by population is Schertz.
How many cities, towns, and villages are in Guadalupe County? ▾
Guadalupe County encompasses 2 incorporated municipal entities, including 2 cities, 0 towns, and 0 villages.
What is the total population and land area of Guadalupe County? ▾
According to official U.S. Census Bureau data, Guadalupe County has a population of approximately 172,706 residents and spans an area of 711 square miles.
How many postal codes operate in Guadalupe County? ▾
There are 1 active USPS postal codes serving addresses within Guadalupe County, Texas.